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Part Diagrams- HP LaserJet Enterprise 500 MFP M521 M525 Printer

HP M521 Laser Printer Part Diagrams


Laser Printer Parts > Printer Parts Diagrams > HP M521 M525 Parts Diagrams HP LaserJet Enterprise Printers

  • M521 M525

HP M521 M525 Parts Diagram Index

  1. HP M521 M525 Covers, Panels and doors printer parts diagram

  2. HP M521 M525 Document feeder and scanner printer parts diagram

  3. HP M521 M525 Control panel assembly printer parts diagram

  4. HP M521 M525 Document feeder assemblies printer parts diagram

  5. HP M521 M525 Internal assemblies 1 of 6 printer parts diagram

  6. HP M521 M525 Internal assemblies 2 of 6 printer parts diagram

  7. HP M521 M525 Internal assemblies 3 of 6 printer parts diagram

  8. HP M521 M525 Internal assemblies 4 of 6 printer parts diagram

  9. HP M521 M525 Internal assemblies 5 of 6 printer parts diagram

  10. HP M521 M525 Internal assemblies 6 of 6 printer parts diagram

  11. HP M521 M525 500 sheet input tray printer parts diagram

1. HP M521 Covers, Panels and doors printer parts diagram

1. HP M521 Covers, Panels and doors printer parts diagram
1. HP M521 Covers, Panels and doors printer parts diagram

  • 1 Cover, right assembly RM1-8498-000CN 1

  • 2 Cover, right rear RC2-7673-000CN 1

  • 3 Cover, handle, right RC2-7675-000CN 1

  • 4 Cover, formatter RC3-1863-010CN 1

  • 5 Door, cartridge assembly RM1-8502-000CN 1

  • 6 Cover kit, Tray 1 A8P80-65010 1

  • 7 Multipurpose lifting plate assembly RM1-6325-000CN 1

  • 8 Cover, top assembly RM1-8516-000CN 1

  • 9 Cover, left assembly RM1-8517-000CN 1

  • 10 Cover, rear assembly RM1-8518-000CN 1

  • 11 Cover, dummy RC3-1920-000CN 1

2. HP M521 Document feeder and scanner printer parts diagram

2. HP M521 Document feeder and scanner printer parts diagram
2. HP M521 Document feeder and scanner printer parts diagram

  • 1 ADF assembly A8P79-60120 1

  • 2 Control-panel assembly A8P79-60115 1

  • 3 Scanner assembly A8P79-60121 1

  • 4 Wi-Fi module 1150-7957 1

  • 5 Wi-Fi cable A8P80-60101 1

3. HP M521 M525 Control panel assembly printer parts diagram

3. HP M521 M525 Control panel assembly printer parts diagram
3. HP M521 M525 Control panel assembly printer parts diagram

  • 1 Control-panel assembly A8P79-60115 1

  • 2 Control-panel FFC A8P79-60106 1

  • 3 USB PCA CF368-60001 1

  • 4 USB cable A8P79-60102 1

4. HP M521 M525 Document feeder assemblies printer parts diagram

4. HP M521 M525 Document feeder assemblies printer parts diagram
4. HP M521 M525 Document feeder assemblies printer parts diagram

  • 1 ADF roller maintenance kit A8P79-65001 1

  • 2 ADF separation pad maintenance kit A8P79-65010 1

  • 3 ADF assembly A8P79-60120 1

  • 4 ADF hinge assembly, left CZ271-60020 1

  • 5 ADF hinge assembly, right A8P79-60011 1

  • Not shown ADF whole unit kit A8P79-65014 1

5. HP M521 M525 Internal assemblies 1 of 6 printer parts diagram

5. HP M521 M525 Internal assemblies 1 of 6 printer parts diagram
5. HP M521 M525 Internal assemblies 1 of 6 printer parts diagram

  • 1 Tag holder assembly RM1-8521-000CN 1

  • 2 Laser/scanner RM1-6322-000CN 1

  • 3 Photo interrupter, IC WG8–5935–000CN 1

  • 4 Stopper, bushing arm RC2-7928-000CN 2

  • 5 Cable, flat RK2-4218-000CN 1

  • 6 Sensor, environmental PCA RM1-8622-000CN 1

6. HP M521 M525 Internal assemblies 2 of 6 printer parts diagram

6. HP M521 M525 Internal assemblies 2 of 6 printer parts diagram
6. HP M521 M525 Internal assemblies 2 of 6 printer parts diagram

  • 1 Tray 1 solenoid RK2-1490-000CN 1

  • 2 Tray 2 solenoid RK2-1492-000CN 1

7. HP M521 M525 Internal assemblies 3 of 6 printer parts diagram

7. HP M521 M525 Internal assemblies 3 of 6 printer parts diagram
7. HP M521 M525 Internal assemblies 3 of 6 printer parts diagram

  • 1 Registration roller assembly RM1-8507-000CN 1

  • 2 Roller, multipurpose RL1-2412-000CN 1

  • 3 Transfer lower guide assembly RM1-6315-000CN 1

  • 4 Cassette, Tray 2 RM1-8512-000CN 1

  • 5 Base-plate roller assembly RM1-6306-000CN 4

  • 6 Roller, transfer RM1-6321-000CN 1

  • 7 Pad, multipurpose separation RC2-8575-000CN 1

  • 8 Separation holder assembly RM1-6303-000CN 1

8. HP M521 M525 Internal assemblies 4 of 6 printer parts diagram

7. HP M521 M525 Internal assemblies 3 of 6 printer parts diagram
7. HP M521 M525 Internal assemblies 3 of 6 printer parts diagram

  • 1 Fan, sub RK2-1499-000CN 1

  • 2 Lower paper feed guide RM1-6263-000CN 1

  • 3 Paper-feed guide assembly RM1-6270-000CN 1

  • 4 Position-guide assembly RM1-6273-000CN 1

  • 5 High-voltage power supply (HVPS) PCA RM1-8519-000CN 1

  • 6 Top sensor PCA RM1-8617-000CN 1

  • 7 Paper-width sensor PCA RM1-8618-000CN 1

  • 8 Switch assembly RM1-8515-000CN 1

  • 9 Pendulum service kit RM1-6598-000CN 1

9. HP M521 M525 Internal assemblies 5 of 6 printer parts diagram

9. HP M521 M525 Internal assemblies 5 of 6 printer parts diagram
9. HP M521 M525 Internal assemblies 5 of 6 printer parts diagram

  • 1 Fan, main RK2-2416-000CN 1

  • 2 Tray 2, paper pickup assembly RM1-8505-000CN 1

  • 3 Idler roller assembly RM1-8506-000CN 1

  • 4 Multipurpose sensor PCA RM1-8621-000CN 1

  • 5 Fuser assembly RM1-8508-000CN 1

  • 6 Low-voltage power supply (LVPS) assembly RM1-8514-000CN 1

  • 7 DC controller PCA RM1-8615-000CN 1

  • 8 Interlock-switch assembly RM1-8499-000CN 1

  • 9 Assembly, cassette pick up roller (Tray 2 & 3 pickup roller) RM1-6323-000CN 1

  • 10 Formatter, standard A8P80-60001 1

  • 10 Formatter, China only A8P79-60003 1

  • 11 2 ports stay-FMTR A8P79-00015 1

  • 12 ICB A8P79-60002 1

  • A01 I/O Plate, 2 ports A8P79-00016 1

  • 13 Fax PCA, U.S. CF206-60001 1

  • 13 Fax PCA, Europe CF207-60001 1

  • 13 Fax PCA, Brazil CF208-60001 1

  • 14 Fax, cable A8P79-60105 1

  • 15 Video FFC, ICB to formatter A8P79-60128 1

  • 16 Power cable, ICB to formatter A8P79-60101 1

  • 17 Guide, FFC A8P79-40013 1

  • 18 Ferrite core 9170-2640 1

10. HP M521 M525 Internal assemblies 6 of 6 printer parts diagram

10. HP M521 M525 Internal assemblies 6 of 6 printer parts diagram
10. HP M521 M525 Internal assemblies 6 of 6 printer parts diagram

  • 1 Tray sensor PCA RM1-8620-000CN 1

  • 2 Fuser motor assembly RM1-8523-000CN 1

  • 3 Paper-delivery roller assembly RM1-6301-000CN 4

  • 4 Face-down roller assembly RM1-6311-000CN 1

  • 5 Photo interrupter, IC WG8-5935-000CN 2

  • 6 Spring, torsion RC2-8554-000CN 1

11. HP M521 M525 500 sheet input tray printer parts diagram

11. HP M521 M525 500 sheet input tray printer parts diagram
11. HP M521 M525 500 sheet input tray printer parts diagram

  • 1 Optional 500-sheet tray and feeder unit CE530-69001 1

  • 2 Base-plate roller assembly RM1-6306-000CN 4

  • 3 Separation holder assembly RM1-6303-000CN 1

  • 4 Cassette, Tray 3 RM1-6279-000CN 1


Other Helpful Laser Printer Technical Support Resources

Metrofuser is a leading global innovator, manufacturer of printer parts, equipment, diagnostics, repair information and systems solutions for professional users performing critical tasks. Products and services include hp printer parts, printers and printer repair training. Parts include hp printer parts such as printer fusers, printer maintenance kits and other hp printer replacement parts.

The company's, customers include office equipment dealerships, online retailers, repair centers and MPS service providers nationwide. Metrofuser has been named to Inc. Magazine’s fastest growing companies five consecutive years.


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